#define  _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<string.h>
//int main()
//{
//	int arr1[] = { 1,2,3,4,(7,8,9,10),5 };
//	int arr2[20] = { 1,2,3,4,(7,8,9,10),5 };
//	char str1[] = { 'a','b','c','z','r','c' };
//	char str2[] = "hello world!";
//	printf("%zd\n", sizeof(arr1));
//	printf("%zd\n", sizeof(arr2));
//	printf("%zd\n", sizeof(str1));
//	printf("%zd\n", sizeof(str2));
//	printf("%zd\n", strlen(str1));
//	printf("%zd\n", strlen(str2));
//
//	return 0;
//}